Normalize a significant number of kernel malloc type names:

- Prefer '_' to ' ', as it results in more easily parsed results in
  memory monitoring tools such as vmstat.

- Remove punctuation that is incompatible with using memory type names
  as file names, such as '/' characters.

- Disambiguate some collisions by adding subsystem prefixes to some
  memory types.

- Generally prefer lower case to upper case.

- If the same type is defined in multiple architecture directories,
  attempt to use the same name in additional cases.

Not all instances were caught in this change, so more work is required to
finish this conversion.  Similar changes are required for UMA zone names.

2 files changed, 4 insertions, 4 deletions

diff --git a/sys/fs/udf/udf_vfsops.c b/sys/fs/udf/udf_vfsops.c
index 890be05..5609d16 100644
--- a/sys/fs/udf/udf_vfsops.c
+++ b/sys/fs/udf/udf_vfsops.c
@@ -99,8 +99,8 @@
 #include <fs/udf/udf.h>
 #include <fs/udf/udf_mount.h>
 
-static MALLOC_DEFINE(M_UDFMOUNT, "UDF mount", "UDF mount structure");
-MALLOC_DEFINE(M_UDFFENTRY, "UDF fentry", "UDF file entry structure");
+static MALLOC_DEFINE(M_UDFMOUNT, "udf_mount", "UDF mount structure");
+MALLOC_DEFINE(M_UDFFENTRY, "udf_fentry", "UDF file entry structure");
 
 struct iconv_functions *udf_iconv = NULL;
 
diff --git a/sys/fs/udf/udf_vnops.c b/sys/fs/udf/udf_vnops.c
index cd0dc07..5aa356f 100644
--- a/sys/fs/udf/udf_vnops.c
+++ b/sys/fs/udf/udf_vnops.c
@@ -88,8 +88,8 @@ static struct vop_vector udf_vnodeops = {
 	.vop_strategy =		udf_strategy,
 };
 
-MALLOC_DEFINE(M_UDFFID, "UDF FID", "UDF FileId structure");
-MALLOC_DEFINE(M_UDFDS, "UDF DS", "UDF Dirstream structure");
+MALLOC_DEFINE(M_UDFFID, "udf_fid", "UDF FileId structure");
+MALLOC_DEFINE(M_UDFDS, "udf_ds", "UDF Dirstream structure");
 
 #define UDF_INVALID_BMAP	-1